baber/WOPTO huggingface dataset:
Patent JP-S59119198-A (JP)
Inventor: KURUTO MIYUURERU
IPC: F41A9/51
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0663801-A (JP)
Title: Set-up device for machine tool
Inventor: MOMOI SHOJI
IPC: B23Q7/04
Filed: 1992-08-17
Abstract: PURPOSE:To make the processing of a bar material efficient by providing a workpiece transfer means with an aligning housing means of a workpiece for processing, in which a workpiece for processing cut by a bar material cutting means is aligned and housed in a workpiece housing means in a predetermined housing state. CONSTITUTION:A cutter 60, which can produce a workpiece 99a by cutting a bar material 99 fed from a bar material feeding mechanism 50 and is composed of a saw-tooth main body having an internal cutting edge, is provided and a workpiece transport means 12 which transports the workpiece 99a cut by the cutter 60 to a pallet 10 is also provided. The workpiece 99a, which is produced to a predetermined length by cutting the bar material 99 while it is brought into contact with a work contact part of a hand and is held by a chuck, is transported by the work transport device 12. The workpiece 99a is then directly set up on a pallet 10 so that it may be aligned and housed in such a manner as suitable for processing.
Patent JP-H03101881-A (JP)
Title: Vacuum washing device
Inventor: YAMAZAKI HIROSHI
IPC: B08B3/08
Filed: 1989-09-18
Abstract: PURPOSE:To perfectly recover the organic solvent in a vacuum washing device without exhausting from the exhaust opening of a vacuum exhaust system into the air by forming a closed flow passage from a vacuum closed vessel through a vacuum pump and a solvent tank to the vacuum closed vessel. CONSTITUTION:The organic solvent in the vacuum closed vessel 2 is vaporized and exhausted from the vacuum vessel 2 by the vacuum pump 3, and the exhausted vapor of the organic solvent is condensed by a condenser 6 of rear stage to be liquefied and accumulated in a solvent tank 7 and the accumulated solvent is spouted from spray taps 11 into the vacuum closed vessel 2. Thus, the organic solvent is circulated. As a result, the organic solvent in the vacuum washing device is perfectly recovered without being exhausted from the exhaust opening of the vacuum exhausting system into the air.
Patent JP-2000066846-A (JP)
Title: Printing control system provided with data compressing device
Inventor: SATO MASAYUKI
IPC: G06F3/12
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the use efficiency of a disk from getting adverse by the reduction of throughput of a job or increase of spool caused by compressing data before spool preparation. SOLUTION: Concerning a printing controller 1 provided with a spooler 4 for temporarily storing print data based on a job output and sending the print data to a printer 6 for print-out processing later, file compressing part 3 for converting the print data into compressed data and preserving them in a file and file restoring part 5 for restoring the compressed data in the preservation file of the said file compressing part into original print data, the print data stored in the spool are sent to the file compressing part separately from a printer and preserved as compressed data.
Patent JP-H04120463-A (JP)
Title: Gas chromatograph for analyzing hydrogen and moisture
Inventor: MATSUI MASAMI
IPC: G01N30/84
Filed: 1990-09-11
Abstract: PURPOSE:To detect a very small amount of hydrogen or moisture by a method wherein hydrogen separated by an analyzing column is converted to moisture by an oxidizing catalytic pipe, the moisture is converted to acetylene by a calcium carbide pipe and sent to a hydrogen flame ionizing detector. CONSTITUTION:This apparatus is provided with an analyzing column 1, an oxidizing catalytic pipe 4 connected to the discharging side of the column 1, a calcium carbide pipe 6 connected to the discharging side of the pipe 4, and a hydrogen flame ionizing detector 8 connected to the discharging side of the pipe 6. One end of the analyzing column 1 is connected to an inert gas source 3 via a sample feed port 2. Hydrogen separated by the column 1 is converted to moisture by the catalytic pipe 4 and then sent into the calcium pipe 6, where it is converted to acetylene. The moisture separated by the column 1 is, passing through the catalytic pipe 4 as it is supplied to the calcium pipe 6 and converted to acetylene. The acetylene discharged from the calcium pipe 6 is detected by a sensor 8 which is highly sensitive to an inorganic substance.
Patent JP-S6482768-A (JP)
Title: Image conversion encoding device
Inventor: FUJII HISATAKA
IPC: G06T9/00
Filed: 1987-09-24
Abstract: PURPOSE:To reduce the hardware by performing the two-dimensional discrete sine conversion of an extrapolated predictive error signal and discarding a conversion coefficient with a certain threshold value, further performing quantization to certain quantization step width and reverse quantization, performing two-dimensional discharge sine conversion and addition to the extrapolated predictive signal, and regenerating the border value for a next block. CONSTITUTION:An image is divided into blocks and image signals in the blocks are extrapolated and predicted from boundary values outside the blocks; and the extrapolated predicted signals obtained by the prediction are subtracted from original image signals in the blocks to obtain extrapolated predictive error signals, which are supplied to a matrix converter 8 to the twodimensional extrapolated predictive discrete sine conversion. Then a rounding-off circuit grounds off the conversion coefficient with the certain threshold value and a quantizer 10 performs quantization with specific quantization step width and further performs the reverse quantization to perform the two-dimensional reverse extrapolation discrete sine conversion and addition to the extrapolated predictive error signal, thereby regenerating the border value for a next block. Consequently, the size of the extrapolation discrete sine conversion can be reduced and the hardware can be made small.
Patent JP-S6484643-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO SHINICHI
IPC: H01L21/3213
Filed: 1987-09-28
Abstract: PURPOSE:To establish an excellent contact even when a semiconductor device design rule is quite fine by a method wherein the surface of a first conductive layer to serve as a mask is converted into silicon oxide allowing the first conductive layer to be improved in its affinity with liquid etchant. CONSTITUTION:A first conductive layer 4 is formed on an insulating film 3 formed on a semiconductor substrate 1. The conductive layer 4 and the insulating film 3 are subjected to selective etching for the exposure of the semiconductor substrate 1. The surface of the conductive layer 4 is then oxidized. A wet etching process follows wherein the exposed section of the semiconductor substrate 1 is affected with the conductive layer 4 serving as a mask. A second conductive layer 8 is provided to cover the exposed section of the semiconductor substrate 1 and the conductive layer 4. The conductive layer 4 and the conductive layer 8 are subjected to selective etching. This design ensures a stable contact in the presence of a very fine semiconductor device design rule.
Patent JP-H01242614-A (JP)
Title: Radiation curable polyurethane composition
Inventor: CHIAAFU CHIYANGU
IPC: C08G18/67
Filed: 1988-09-26
Abstract: PURPOSE: To obtain the subject composition which provides a non-tacky and rigid film by composing the composition of the reaction product of an organic polyisocyanate with a partially transvinylated polyhydric alcohol mixture in a specific molar proportion.  
     CONSTITUTION: The partially transvinylated polyhydric alcohol mixture containing about 0.1-90 wt.% unreacted multivalent alcohol or (and) completely vinylated polyvalent alcohol is prepared by transvinylation of an alkyl vinyl ether (e.g. ethyl vinyl ether) with an aliphatic polyvalent alcohol (e.g. trimethylolpropane). The polyvalent alcohol mixture and an organic polyisocyanate (e.g. isophorone diisocyanate) are subjected to reaction in such a molar proportion that at least 20% available hydroxy groups in the polyvalent alcohol mixture are consumed, thus producing the objective cationally curable polyurethane composition. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1188439-A (JP)
Title: Ip address value-pid value conversion system, converter therefor and video distribution system
Inventor: SUZUKI TOSHIAKI
IPC: H04N7/173
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To set the packet identifier(PID) value of a TS packet after conversion by regulating the system of an IP address from the specified bit of an internet protocol(IP) address value and setting a frequency transmitting data at every IP address system. SOLUTION: A CPU 22 reads the IP packet from a buffer 21, transmits low-order eight bits (Bit:7-0) data 12 of an IP address value to an LUT 23, transmits high-order 24 bits (Bit:31-8) data 13 to the LUT 23 and transmits IP packet data 14 to an IP data part 25. The LUT 23 transmits data 15 obtained by degenerating high-order 24 bit data 13 of the IP address value to five bits to a TS header part 24 and transmits a frequency multiplex destination QAM number data 16 to a switch 26. The TS header part 24 generates the PID value of a TS packet from low-order eight bit data 12 of the IP address value and data 15 degenerated into five bits and generates the header of the TS packet.
Patent JP-H0775073-A (JP)
Title: Method for adjusting main line amplifier in catv system
Inventor: IDO KIYOSHI
IPC: H04N21/61
Filed: 1993-08-31
Abstract: PURPOSE:To exchange units constituting a main line amplifier, that is, an equivalent unit, pseudo line unit, and amplifying unit without wave stop. CONSTITUTION:A by-pass amplifier 30 is connected between a status signal transmitting terminal 21 and an input monitor terminal 22. A transmission loss from the branch side of a second branching device 7 to a main path output side is large as an inverse coupling loss 40dB, and a branch high frequency signal amplified by the by-pass amplifier 30 is not substantially outputted to an amplifying unit 8. In a moment of taking out an equivalent unit 5 or a pseudo line unit 6, an impedance at the time of viewing the upstream side of the main path from the input terminal of the second branch device 7 becomes immediately infinite, and the transmission loss from the branching side of the second branch device 7 to the output side of the main path becomes a branching loss 20dB. Therefore, a down high frequency signal is supplied through the by-pass amplifying unit 30 to the amplifying unit 8 by an attenuating amount of almost 0 against the signal level of an input terminal 2.
Patent JP-H10134428-A (JP)
Title: Magneto-optical recording medium, its reproducing method and its production
Inventor: HASHIMOTO MASATOSHI
IPC: G11B11/105
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium with which reproducing beam intensity may be suppressed to a lower level, a C/N value is high, a recording speed is high and the sure reproduction of high-density recorded information is possible at the time of magnetic ultra-high resolution reproducing, its reproduction method as well as a process for producing the magnetooptical recording medium having sufficient recording durability. SOLUTION: This magneto-optical recording medium has the constitution that the recording medium has four layers of magnetic layers in order of at least a reproducing layer, reproducing intermediate layer, reproduction switching layer and memory layer and that the respective layers consist of magnetic materials mainly composed of rare earth metals and transition metals. The magneto-optical recording medium otherwise has the constitution that the recording medium has eight layers of the magnetic layers: a reproducing layer, reproducing intermediate layer, reproduction switching layer, memory layer, intermediate layer, recording layer, switching layer and initialization layer and that the respective layers consist of the magnetic materials mainly composed of the rare earth metals and transition metals.
Patent JP-H04261634-A (JP)
Title: Dish-washing device
Inventor: JIYON DEII HOORU SHINIA
IPC: A47L15/46
Filed: 1991-09-20
Abstract: PURPOSE: To provide an automatic dish washing facility electrically controlled to feed the hot water necessary and sufficient to continue the frequent washing work without trouble. CONSTITUTION: A control device is constituted of a valve device 78 closing a closing unit 46 in response to a temperature sensor 80 when the operating water temperature reaches a selected value, an operating device 70, and the temperature sensor 80. A washing facility is constituted of a hot water storage tank 16, the drain opening section 44 of the storage tank 16, the closing unit 46 of the drain opening section 44, a hot water filling pipe 74, and a glass apparatus including a cabinet having a control panel 14 in the front. The temperature and flow of the flowing water into the washing facility are controlled by the control device.
Patent JP-H1180204-A (JP)
Title: Method for hydrolyzing alginic acid and hydrolyzed material
Inventor: YAMAMOTO TATSURO
IPC: C08B37/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a hydrolyzed material holding the function of an alginic acid by hydrolyzing an alginic acid, its salt or its ester using a phosphoric acid. SOLUTION: An alginic acid, its salt or its ester is hydrolyzed using 50-90 wt.% phosphoric acid at 0-60 deg.C for 1 hr-1 month. The hydrolyzed material is refined by dissolving the obtained hydrolyzed material into water 0.2-100 times as much, separating the solution from the residue, depositing the hydrolyzed material by mixing the solution with a hydrophilic organic solvent and separating out the deposit. As the alginic acid, a commercial alginic acid extracted from brown algae such as kelp, wakame seaweed and hijiki seaweed can be used. An alkali (alkaline earth) metal of an alginic acid and an ester of an alginic acid also can be used. By this process, a hydrolyzed material of an alginic acid which is easily soluble to water and which does not exhibit a high viscosity when it is dissolved in water is easily prepared industrially.
Patent JP-H052881-A (JP)
Title: Large-scale integrated circuit
Inventor: ITO KIYOO
IPC: G11C11/407
Filed: 1991-09-20
Abstract: PURPOSE:To attain a higher integration scale and to improve reliability by forming the elements of a 1st circuit responding with signal of large amplitude to such a large size as to have higher breakdown voltage and forming the elements of a 2nd circuit responding with the output signals of this circuit to a small size. CONSTITUTION:The MOS transistor (MOST) Qm of the 1st circuit part 40 consisting of a memory array and direct peripheral circuits affecting the high integration scale is formed to the small size and the MOST QP of the 2nd circuit part 50 consisting of the indirect peripheral circuits is formed to the large size. The operation of the MOST QP can be made by setting the power source voltage VCC from the outside of the chip at an operating voltage and the operation of the MOST Qm at a low voltage VDP can be made by convering the voltage VCC within the chip. This is obtd. by attaining gate oxide coating T0X1<T0X2. The operating speed of the 1st circuit part 40 is thus increased.
Patent JP-H08108204-A (JP)
Title: Hydraulic screw-down device for rolling mill and method thereof
Inventor: IKEZAKI TORU
IPC: G05D16/20
Filed: 1994-10-05
Abstract: PURPOSE: To minimize the sink of a cylinder ram and to enable rolling excellent in controllability and precision by providing a hydraulic device for driving a cylinder ram and a hydraulic device for elevating pressure on the anti-loading side of cylinder and setting the pressure on the loading side higher. CONSTITUTION: The cylinder ram 3 is sunk until load pressure is balanced with rolling load by the rapid increase of rolling reaction force due to biting a material. The position of a spool 5 is not changed, so an inlet port 10 is communicated with a 1st port 13 through a 2nd valve chest 8 and a 2nd port 14 is communicated with a 1st outlet port 11 through a 3rd valve chest 9. Pressure oil is fed from a hydraulic pump to the loading side 19 of the cylinder ram and drained from the anti-loading side 18 of the cylinder ram to a tank T. By raising the pressure on the anti-loading side of the cylinder ram 3 with the hydraulic device 15, the pressure of the loading side is set higher, so the pressure raising time of the oil pressure on the loading side is made shortest and the sink of the cylinder ram 3 is minimized.
Patent JP-H1090986-A (JP)
Title: Electrostatic latent image developing device
Inventor: OSADA TSUTOMU
IPC: G03G15/08
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a device in which toner can be sufficiently mixed with a carrier particle, and the density difference between the center part and both end parts of a transfer image can be minimized by providing such a structure as to supply the toner to the part of a third stirring carrying member where a first spiral blade and a second spiral blade are mutually opposed. SOLUTION: A first stirring carrying member 62 carries a developer from both end parts to the center part. A second stirring carrying member 64 is arranged on the downstream side of the first stirring carrying member 62 in opposition to a developer applying means 26 to carry the developer from the center part to both the end parts. A third stirring carrying member 66 is arranged on the upstream side of the first stirring carrying member 62 to carry the developer from the center part to both the end parts. A bulkhead 38 is arranged between the first stirring carrying member 62 and the third stirring carrying member 66, and has a developer transfer port in the center part. Therefore, the toner can be supplied to the part of the third stirring carrying member 66 where first spiral blade and second spiral blade formed so that the spiral direction are mutually reversed are mutually opposed.
Patent JP-H03103760-A (JP)
Title: Gas detector
Inventor: MATSUURA TOSHITAKA
IPC: G01N27/12
Filed: 1989-09-18
Abstract: PURPOSE:To prevent the deterioration of a thermistor for making the temp. compensation of a gas sensitive element so that the temp. compensation of the gas sensitive element can be exactly executed by forming the above- mentioned thermistor in a hermetic chamber having a cavity. CONSTITUTION:An oxygen n sensor 1 is formed with the gas sensitive element 5, an ion conductive thermistor 7, etc., on a ceramic substrate 3 and is laminated with a ceramics laminated plate laminated with apertures 13, 15 respectively in the corresponding positions of the element 5 and the thermistor 7. The cavity 15a is formed in the upper part of this aperture 15 and the thermistor 7 is formed in the hermetic chamber having the cavity 15a. The change in the gas detecting characteristic arising from a temp. change of the element 5 can be compensated by the result of the detection of the element temp. by the thermistor 7 so that the gas to be detected and the concn. thereof can be exactly detected. Since the thermistor 7 is provided in the hermetic chamber, the deterioration in the temp. detection characteristics by the harmful materials in the outdoor air is obviated.
Patent JP-S6485148-A (JP)
Title: Paper shredder
Inventor: MAEKAWA YASUSHI
IPC: B02C18/06
Filed: 1987-09-25
Abstract: PURPOSE: To obtain an adequate shredding speed and torque by providing the document shredder with shredding blades and a shredding motor for driving the same, detecting the load on the shredding blades with a load detecting means and changing the rotating speed of the shredding blade in accordance therewith. CONSTITUTION: The shredding blades 1 are driven by the shredding motor 2 to shred documents. The load acting on the shredding blades 1 is detected by the load detecting means 3 and the rotating speed of the shredding blades 1 is changed by a speed changing means 4 in accordance with the result thereof. The speed changing means 4 consists of sprockets 9 to 11 for light, middle and heavy loads, driven sprockets 13 to 15 for light, middle and heavy loads and connecting chains 16 to 18 for the light, middle and heavy loads and is made variable in speeds to the light, middle and heavy loads, respectively. The adequately shredding speed and torque are thus obtd.
Patent JP-H0799285-A (JP)
Title: Semiconductor module device
Inventor: ANDO MASARU
IPC: H01L25/07
Filed: 1993-09-28
Abstract: PURPOSE:To improve efficiency and reliability in a semiconductor module device where an electrical circuit is constituted by the combination of a plurality of semiconductor elements provided on a circuit substrate. CONSTITUTION:For example, a DBC circuit substrate 12 is constituted of six fan-shaped DBC circuit substrates, a plurality of semiconductor elements are laid out in a zigzag manner on these fan-shaped DBC circuit substrates, at the same time electrodes for external leading are provided at the innermost periphery part. Then, by taking out external leading power terminals 15 and 16 from the center of the DBC circuit substrate 12 corresponding to the electrodes for external leading, the distance between the external leading power terminals 15 and 16 and the fan-shaped DBC circuit substrates is minimized and the nonuniformity in the distance between the external leading power terminals 15 and 16 and each semiconductor element on the fan-shaped DBC circuit substrate can be improved.
Patent JP-H0798451-A (JP)
Title: Liquid crystal display element, method for mounting its display element, and electronic display device
Inventor: KAMIMURA MASARU
IPC: G02F1/1343
Filed: 1993-09-28
Abstract: PURPOSE:To provide a liquid crystal display element which is easily handled, where the disconnection of a terminal electrode is not caused, and whose reliabil ity is high. CONSTITUTION:In the liquid crystal display element 1 constituted by sealing liquid crystal 19 between a pair of upper and lower substrates 11 and 12 having flexibility such as a plastic film and sticking upper and lower polarizing plates 21 and 22 on the upper and the lower substrates 11 and 12; at least either polarizing plate of the liquid crystal display element 1 covers even a driving circuit mounting part 24 and the polarizing plates are stuck to a driving circuit substrate 2.
Patent JP-S6482639-A (JP)
Title: Method of sealing semiconductor integrated element with resin in surface mounting of electric wiring substrate
Inventor: OKUNO ATSUSHI
IPC: H01L21/56
Filed: 1987-09-25
Abstract: PURPOSE:To improve the productivity of an electric circuit substrate by forcibly filling liquid sealing resin via a through hole in an air gap formed between the through hole and an element. CONSTITUTION:A stencil 3 is pressed on the surface of a substrate 1, and air gaps 6 are formed between through holes 3a and elements contained therein. Then, liquid sealing resin 5 is broadened by a doctor knife 7 in a thin layer state, and the resin 5 is forced and filled through porous section 2a1 into the air gaps 6 by the operation of a squeegee 8. Thus, an element 2 sealed with a resin layer 5a is obtained. Since a printed substrate 1 can be treated as one unit in this manner, its productivity is excellent.
Patent JP-S62101938-A (JP)
Title: Secondary balancer of v-type engine
Inventor: ONOE KAZUO
IPC: F02B75/22
Filed: 1985-10-29
Abstract: PURPOSE:To eliminate vibromotive moment by providing counterweights in such a manner that they are in correspondence to the arrangement of engine cylinders and turning a balance shaft in the reverse direction of the crank-shaft turning direction and at a speed twice as high as that of the crank shaft. CONSTITUTION:A cam shaft 10 is situated at the upper part of the right-hand cylinder bank 2, while a cam shaft 11 at the upper part of the left-hand cylinder bank 3. In addition, the piston of each cylinder is connected to a crankshaft 4. A balance shaft 28 is provided with counter-weights 32 and 33 in such a manner that they are in correspondence to each cylinder. With this contrivance, the vibromotive moment of the engine can effectively be eliminated.